{"ScriptPreparationCode":"var obj = { a: 1, b: 2, c: 3, d: 4, e: 5 };\r\n\r\nobj.check = function(name) { return !!this[name]; };","TestCases":[{"Name":"hasOwnProperty","Code":"obj.hasOwnProperty( \u0027d\u0027 );","IsDeferred":false},{"Name":"bool with Array","Code":"!! obj[\u0027d\u0027];","IsDeferred":false},{"Name":"bool ","Code":"!! obj.d;","IsDeferred":false},{"Name":"With methode","Code":"obj.check(\u0027d\u0027);","IsDeferred":false}]}